Since there's been data networking, there's been a debate between switched and routed architectures-stated in OSI terms, between performing functions at Layer 2 or Layer 3. As technologies change, the ...

Mentor Graphics Accelerated Technology division has added the Layer 2 Tunneling Protocol (L2TP) software to its Nucleus RTOS for use in building data-sensitive VPN applications. According Robert Day, ...

FREMONT, Calif.--(BUSINESS WIRE)--RtBrick today announced that it has added support for Layer-2 Ethernet VPN (EVPN) services. Now, using RtBrick’s disaggregated routing software, an operator can ...

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For more than 20 years we have been using Layer 3 connectivity powered by dynamic routing protocols to route traffic between data centers, but adoption of virtualization and geo-clustering ...